I mean, he's your first
BOYFRIEND and all.
The Big Bang Theory Season 5, Episode 19
"Did your BOYFRIEND make you type that?"
The Big Bang Theory Season 6, Episode 8
who can say Sheldon Cooper
is your BOYFRIEND,
The Big Bang Theory Season 5, Episode 19
It doesn't bother you that
I have an old BOYFRIEND
The Big Bang Theory Season 11, Episode 16
Maybe because my BOYFRIEND
made me sleep
The Big Bang Theory Season 12, Episode 22